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cosφ meter
Summary
●Non-flammable case
●Double isolation (back)
●Measurement Category II
●Terminal connection
●Installation with rear terminal panel
●IP 40 (front panel)
●IEC 61000-6-2 IEC 61000-6-4 IEC 61000-1 |
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Product Selection Table |
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piece/carton |
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Product code |
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ECR-3-48 |
CosφMeter(0- 1,00Cover) |
20 |
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ECR-3-72 |
CosφMeter(0- 1,00Cover) |
16 |
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ECR-3-96 |
CosφMeter(0- 1,00Cover) |
12 |
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EFC-3-48 |
Frequency tableFrequency table(20-400 Hz.) |
20 |
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EFC-3-72 |
Frequency table(20-400 Hz.) |
16 |
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EFC-3-96 |
Frequency table(20-400 Hz.) |
12 |
Specifications
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Frequency table |
Cos φMeter |
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EFC-3 |
ECR-3 |
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Shell |
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size |
72X72mm(PR18), 96X96mm (PR19), 48X96mm (PR20) |
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weight |
0.3kg/16piece(PR18); 0.3kg /20piece(PR20), 0.3kg /20piece(PR19) |
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Display |
Red LED; 14.2mm high |
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measure |
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frequency/Cos φ |
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measuring range |
20-400 Hz1%1 position |
0.00-1.00 (Inductance capacitance) |
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Accuracy |
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2%±1 position |
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Electric measure |
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100mA-5.5A |
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Transformer with transformer measuring range |
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.../5A |
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Power Supply |
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working voltage |
230VAC+10% |
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working frequency |
45-65Hz |
50/60Hz |
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environment condition |
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working temperature |
-5/+50℃ |
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Overvoltage category |
III |
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Connect |
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install |
PR18,PR19,PR20Panel installation |
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Connection terminal |
Screw terminal |
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line type |
Single phase 2 wire | |
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